mirror of https://github.com/M66B/FairEmail.git
260 lines
9.4 KiB
Java
260 lines
9.4 KiB
Java
package eu.faircode.email;
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/*
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This file is part of FairEmail.
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FairEmail is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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FairEmail is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with FairEmail. If not, see <http://www.gnu.org/licenses/>.
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Copyright 2018-2019 by Marcel Bokhorst (M66B)
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*/
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import android.animation.ObjectAnimator;
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import android.animation.ValueAnimator;
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import android.content.Context;
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import android.content.Intent;
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import android.os.Bundle;
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import android.text.TextUtils;
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import android.view.LayoutInflater;
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import android.view.Menu;
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import android.view.MenuInflater;
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import android.view.MenuItem;
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import android.view.View;
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import android.view.ViewGroup;
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import androidx.annotation.NonNull;
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import androidx.annotation.Nullable;
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import androidx.appcompat.widget.SearchView;
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import androidx.constraintlayout.widget.Group;
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import androidx.fragment.app.FragmentTransaction;
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import androidx.lifecycle.Observer;
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import androidx.localbroadcastmanager.content.LocalBroadcastManager;
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import androidx.recyclerview.widget.DividerItemDecoration;
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import androidx.recyclerview.widget.LinearLayoutManager;
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import androidx.recyclerview.widget.RecyclerView;
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import com.google.android.material.floatingactionbutton.FloatingActionButton;
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import java.util.ArrayList;
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import java.util.List;
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public class FragmentAccounts extends FragmentBase {
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private boolean settings;
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private RecyclerView rvAccount;
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private ContentLoadingProgressBar pbWait;
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private Group grpReady;
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private FloatingActionButton fab;
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private FloatingActionButton fabCompose;
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private ObjectAnimator animator;
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private String searching = null;
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private AdapterAccount adapter;
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@Override
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public void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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Bundle args = getArguments();
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settings = (args == null || args.getBoolean("settings", true));
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}
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@Override
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@Nullable
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public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
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setSubtitle(R.string.title_list_accounts);
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setHasOptionsMenu(true);
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View view = inflater.inflate(R.layout.fragment_accounts, container, false);
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// Get controls
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rvAccount = view.findViewById(R.id.rvAccount);
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pbWait = view.findViewById(R.id.pbWait);
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grpReady = view.findViewById(R.id.grpReady);
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fab = view.findViewById(R.id.fab);
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fabCompose = view.findViewById(R.id.fabCompose);
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// Wire controls
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rvAccount.setHasFixedSize(false);
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LinearLayoutManager llm = new LinearLayoutManager(getContext());
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rvAccount.setLayoutManager(llm);
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DividerItemDecoration itemDecorator = new DividerItemDecoration(getContext(), llm.getOrientation());
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itemDecorator.setDrawable(getContext().getDrawable(R.drawable.divider));
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rvAccount.addItemDecoration(itemDecorator);
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adapter = new AdapterAccount(getContext(), getViewLifecycleOwner(), settings);
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rvAccount.setAdapter(adapter);
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fab.setOnClickListener(new View.OnClickListener() {
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@Override
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public void onClick(View view) {
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FragmentAccount fragment = new FragmentAccount();
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fragment.setArguments(new Bundle());
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FragmentTransaction fragmentTransaction = getFragmentManager().beginTransaction();
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fragmentTransaction.replace(R.id.content_frame, fragment).addToBackStack("account");
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fragmentTransaction.commit();
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}
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});
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fabCompose.setOnClickListener(new View.OnClickListener() {
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@Override
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public void onClick(View v) {
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startActivity(new Intent(getContext(), ActivityCompose.class)
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.putExtra("action", "new")
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.putExtra("account", -1L)
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);
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}
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});
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fabCompose.setOnLongClickListener(new View.OnLongClickListener() {
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@Override
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public boolean onLongClick(View v) {
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Bundle args = new Bundle();
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new SimpleTask<EntityFolder>() {
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@Override
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protected EntityFolder onExecute(Context context, Bundle args) {
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return DB.getInstance(context).folder().getPrimaryDrafts();
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}
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@Override
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protected void onExecuted(Bundle args, EntityFolder drafts) {
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LocalBroadcastManager lbm = LocalBroadcastManager.getInstance(getContext());
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lbm.sendBroadcast(
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new Intent(ActivityView.ACTION_VIEW_MESSAGES)
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.putExtra("account", drafts.account)
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.putExtra("folder", drafts.id));
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}
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@Override
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protected void onException(Bundle args, Throwable ex) {
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Helper.unexpectedError(getContext(), getViewLifecycleOwner(), ex);
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}
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}.execute(FragmentAccounts.this, args, "account:drafts");
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return true;
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}
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});
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animator = ObjectAnimator.ofFloat(fab, "alpha", 0.5f, 1.0f);
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animator.setDuration(500L);
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animator.setRepeatCount(ValueAnimator.INFINITE);
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animator.setRepeatMode(ValueAnimator.REVERSE);
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animator.addUpdateListener(new ObjectAnimator.AnimatorUpdateListener() {
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@Override
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public void onAnimationUpdate(ValueAnimator animation) {
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fab.setAlpha((float) animation.getAnimatedValue());
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}
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});
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// Initialize
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if (!settings)
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fab.hide();
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fabCompose.hide();
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grpReady.setVisibility(View.GONE);
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pbWait.setVisibility(View.VISIBLE);
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return view;
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}
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@Override
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public void onSaveInstanceState(Bundle outState) {
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outState.putString("fair:searching", searching);
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super.onSaveInstanceState(outState);
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}
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@Override
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public void onActivityCreated(@Nullable Bundle savedInstanceState) {
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super.onActivityCreated(savedInstanceState);
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if (savedInstanceState != null)
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searching = savedInstanceState.getString("fair:searching");
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DB db = DB.getInstance(getContext());
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// Observe accounts
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db.account().liveAccountsEx(settings)
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.observe(getViewLifecycleOwner(), new Observer<List<TupleAccountEx>>() {
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@Override
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public void onChanged(@Nullable List<TupleAccountEx> accounts) {
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if (accounts == null)
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accounts = new ArrayList<>();
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adapter.set(accounts);
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pbWait.setVisibility(View.GONE);
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grpReady.setVisibility(View.VISIBLE);
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if (accounts.size() == 0)
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animator.start();
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else
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animator.end();
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}
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});
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if (!settings)
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db.identity().liveComposableIdentities(null).observe(getViewLifecycleOwner(),
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new Observer<List<TupleIdentityEx>>() {
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@Override
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public void onChanged(List<TupleIdentityEx> identities) {
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if (identities == null || identities.size() == 0)
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fabCompose.hide();
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else
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fabCompose.show();
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}
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});
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}
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@Override
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public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
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inflater.inflate(R.menu.menu_accounts, menu);
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final MenuItem menuSearch = menu.findItem(R.id.menu_search);
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SearchView searchView = (SearchView) menuSearch.getActionView();
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searchView.setQueryHint(getString(R.string.title_search));
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if (!TextUtils.isEmpty(searching)) {
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menuSearch.expandActionView();
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searchView.setQuery(searching, false);
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}
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searchView.setOnQueryTextListener(new SearchView.OnQueryTextListener() {
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@Override
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public boolean onQueryTextChange(String newText) {
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searching = newText;
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return true;
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}
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@Override
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public boolean onQueryTextSubmit(String query) {
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searching = null;
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menuSearch.collapseActionView();
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FragmentMessages.search(
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getContext(), getViewLifecycleOwner(), getFragmentManager(),
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-1, false, query);
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return true;
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}
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});
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super.onCreateOptionsMenu(menu, inflater);
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}
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@Override
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public void onPrepareOptionsMenu(Menu menu) {
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menu.findItem(R.id.menu_search).setVisible(!settings);
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super.onPrepareOptionsMenu(menu);
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}
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}
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